package com.shemy.service;

import com.shemy.entity.SysUser;

import java.util.List;

public interface SysUserService{


    int deleteByPrimaryKey(Integer userId);

    int insert(SysUser record);

    int insertSelective(SysUser record);

    SysUser selectByPrimaryKey(Integer userId);

    int updateByPrimaryKeySelective(SysUser record);

    int updateByPrimaryKey(SysUser record);

    List<SysUser> login(String username, String password);

    List<SysUser> findByAll();
}
